package com.ysl.fairy_could_class.mapper;

import com.ysl.fairy_could_class.domain.Class;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;
@Mapper
public interface ClassMapper {
    List<Class> selectAll();
    Class selectById(int id);
    int SaveClass(Class lesson);
    int UpdateClass(Class lesson);
    int DeleteClass(int id);
}
